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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1966 2
1967 1
1969 1
1977 1
1978 1
1991 1
1992 1
1993 1
1994 2
1996 2
1997 2
1998 2
1999 4
2000 4
2001 4
2004 2
2005 3
2006 1
2007 1
2008 3
2009 1
2011 6
2012 2
2013 5
2014 2
2015 2
2016 6
2017 7
2018 13
2019 5
2020 9
2021 3
2022 7
2023 6
2024 0

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102 results

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Page 1
Emerging options for emergency contraception.
Koyama A, Hagopian L, Linden J. Koyama A, et al. Among authors: hagopian l. Clin Med Insights Reprod Health. 2013 Feb 18;7:23-35. doi: 10.4137/CMRH.S8145. eCollection 2013 Feb 18. Clin Med Insights Reprod Health. 2013. PMID: 24453516 Free PMC article. Review.
Competing stimulus assessments: A systematic review.
Haddock JN, Hagopian LP. Haddock JN, et al. Among authors: hagopian lp. J Appl Behav Anal. 2020 Sep;53(4):1982-2001. doi: 10.1002/jaba.754. Epub 2020 Jul 28. J Appl Behav Anal. 2020. PMID: 32720719 Free PMC article.
Sonographic diagnosis of pneumothorax.
Husain LF, Hagopian L, Wayman D, Baker WE, Carmody KA. Husain LF, et al. Among authors: hagopian l. J Emerg Trauma Shock. 2012 Jan;5(1):76-81. doi: 10.4103/0974-2700.93116. J Emerg Trauma Shock. 2012. PMID: 22416161 Free PMC article.
102 results